Yan Xin

Title: Yan Xin: Innovator in Communication Technology

Introduction

Yan Xin is a prominent inventor based in Shenzhen, China. She has made significant contributions to the field of communication technology, particularly through her innovative patent work. Her expertise and dedication to advancing technology have positioned her as a key figure in her industry.

Latest Patents

Yan Xin holds a patent for a "Low Density Parity Check Code Encoding Method and Communication Apparatus." This application provides an LDPC code encoding method and a communication apparatus designed to meet the requirement of increasing redundant bits through retransmission in an IR-HARQ mechanism. The method aims to decrease the channel coding rate while improving the decoding performance of an LDPC code. In this innovative approach, a check matrix of the LDPC code is utilized as a basic matrix, which is then extended to create a mother matrix compatible with multiple code rates. During the LDPC encoding process, a transmit device reads a check matrix corresponding to the required code rate from the mother matrix and performs LDPC encoding on an information bit sequence based on the read check matrix. This method allows for LDPC encoding on the information bit sequence using check matrices of varying sizes, resulting in different quantities of redundant bits.

Career Highlights

Yan Xin is currently employed at Huawei Technologies Co., Limited, where she continues to develop cutting-edge communication technologies. Her work at Huawei has allowed her to collaborate with other talented professionals in the field, further enhancing her contributions to innovation.

Collaborations

Some of her notable coworkers include Guido Montorsi and Sergio Benedetto. Their collaboration has fostered an environment of creativity and innovation, leading to advancements in communication technology.

Conclusion

Yan Xin's contributions to the field of communication technology through her innovative patent work exemplify her dedication to advancing the industry. Her work continues to influence the development of efficient communication methods, showcasing her role as a leading inventor in this domain.